2823277632 has 112 divisors (see below), whose sum is σ = 8812572672. Its totient is φ = 780618240.

The previous prime is 2823277631. The next prime is 2823277649. The reversal of 2823277632 is 2367723282.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (2823277631) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7783 + ... + 75545.

Almost surely, 2^2823277632 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2823277632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4406286336).

2823277632 is an abundant number, since it is smaller than the sum of its proper divisors (5989295040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2823277632 is a wasteful number, since it uses less digits than its factorization.

2823277632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67816 (or 67806 counting only the distinct ones).

The product of its digits is 338688, while the sum is 42.

The square root of 2823277632 is about 53134.5239180704. The cubic root of 2823277632 is about 1413.3547922061.

The spelling of 2823277632 in words is "two billion, eight hundred twenty-three million, two hundred seventy-seven thousand, six hundred thirty-two".